Search

Ralf T. Seifert

Examiner (ID: 16019, Phone: (571)272-2657 , Office: P/2914 )

Most Active Art Unit
2914
Art Unit(s)
2904, 2902, 2900, 2914
Total Applications
7831
Issued Applications
7748
Pending Applications
0
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8853520 [patent_doc_number] => 20130143195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'LEUKOCYTE PURIFICATION' [patent_app_type] => utility [patent_app_number] => 13/311046 [patent_app_country] => US [patent_app_date] => 2011-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13311046 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/311046
LEUKOCYTE PURIFICATION Dec 4, 2011 Abandoned
Array ( [id] => 13253467 [patent_doc_number] => 10139418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Rapid method for targeted cell (line) selection [patent_app_type] => utility [patent_app_number] => 13/881170 [patent_app_country] => US [patent_app_date] => 2011-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 65 [patent_no_of_words] => 13779 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13881170 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/881170
Rapid method for targeted cell (line) selection Oct 26, 2011 Issued
Array ( [id] => 8139675 [patent_doc_number] => 20120094380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'HUMAN MULTIPOTENT EMBRYONIC STEM CELL-LIKE PROGENITOR CELLS' [patent_app_type] => utility [patent_app_number] => 13/276106 [patent_app_country] => US [patent_app_date] => 2011-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5774 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20120094380.pdf [firstpage_image] =>[orig_patent_app_number] => 13276106 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/276106
Human multipotent embryonic stem cell-like progenitor cells Oct 17, 2011 Issued
Array ( [id] => 8916341 [patent_doc_number] => 20130177966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'METHOD AND PLANT FOR THE CULTIVATION OF PHOTOSYNTHETIC MICRO-ORGANISM' [patent_app_type] => utility [patent_app_number] => 13/823233 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2972 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13823233 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/823233
METHOD AND PLANT FOR THE CULTIVATION OF PHOTOSYNTHETIC MICRO-ORGANISM Oct 10, 2011
Array ( [id] => 8927951 [patent_doc_number] => 20130183711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'LIQUID CRYSTALS WITH SWITCHABLE WETTABILITY FOR CELL SORTING' [patent_app_type] => utility [patent_app_number] => 13/816694 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13519 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 29 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13816694 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816694
LIQUID CRYSTALS WITH SWITCHABLE WETTABILITY FOR CELL SORTING Oct 10, 2011 Abandoned
Array ( [id] => 9198118 [patent_doc_number] => 20130337433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'PROCESS FOR PRODUCING THREE-DIMENSIONAL TISSUE' [patent_app_type] => utility [patent_app_number] => 13/877575 [patent_app_country] => US [patent_app_date] => 2011-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4509 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13877575 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/877575
Process for producing three-dimensional tissue Oct 3, 2011 Issued
Array ( [id] => 16475011 [patent_doc_number] => 10849931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Compositions and methods for platelet enriched fibrin constructs [patent_app_type] => utility [patent_app_number] => 13/250086 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 32 [patent_no_of_words] => 13743 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13250086 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/250086
Compositions and methods for platelet enriched fibrin constructs Sep 29, 2011 Issued
Array ( [id] => 9033792 [patent_doc_number] => 20130236430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'PROLIFERATION, SEPARATION AND TRANSPLANTATION OF INHIBITORY NEURON PROGENITORS AND PROLIFERATION PROMOTING SUBSTANCES FOR THE PROGENITORS' [patent_app_type] => utility [patent_app_number] => 13/825409 [patent_app_country] => US [patent_app_date] => 2011-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9125 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13825409 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825409
PROLIFERATION, SEPARATION AND TRANSPLANTATION OF INHIBITORY NEURON PROGENITORS AND PROLIFERATION PROMOTING SUBSTANCES FOR THE PROGENITORS Sep 21, 2011 Abandoned
Array ( [id] => 10026277 [patent_doc_number] => 09068166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Use of compounds for inducing differentiation of mesenchymal stem cells to chondrocytes' [patent_app_type] => utility [patent_app_number] => 13/823653 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8534 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13823653 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/823653
Use of compounds for inducing differentiation of mesenchymal stem cells to chondrocytes Sep 15, 2011 Issued
Array ( [id] => 8891085 [patent_doc_number] => 20130164269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'CELL CULTURE SYSTEM FOR BIOREACTOR SCALE-UP OF CELLS' [patent_app_type] => utility [patent_app_number] => 13/820462 [patent_app_country] => US [patent_app_date] => 2011-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13820462 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820462
CELL CULTURE SYSTEM FOR BIOREACTOR SCALE-UP OF CELLS Sep 1, 2011 Abandoned
Array ( [id] => 8370244 [patent_doc_number] => 20120219634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'TOPICAL DERMAL FORMULATIONS' [patent_app_type] => utility [patent_app_number] => 13/220163 [patent_app_country] => US [patent_app_date] => 2011-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6135 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13220163 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/220163
TOPICAL DERMAL FORMULATIONS Aug 28, 2011 Abandoned
Array ( [id] => 8975992 [patent_doc_number] => 20130209422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => '\"Pharmaceutical Composition Comprising Stem Cells Treated with NOD2 Agonist or Culture Thereof for Prevention and Treatment of Immune Disorders and Inflammatory Diseases\"' [patent_app_type] => utility [patent_app_number] => 13/818234 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 12990 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13818234 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/818234
Pharmaceutical composition comprising stem cells treated with NOD2 agonist or culture thereof for prevention and treatment of immune disorders and inflammatory diseases Aug 18, 2011 Issued
Array ( [id] => 9280264 [patent_doc_number] => 20140030232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'HEMATOPOIETIC STEM AND PROGENITOR CELL THERAPY' [patent_app_type] => utility [patent_app_number] => 13/816723 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 41231 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 22 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13816723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816723
HEMATOPOIETIC STEM AND PROGENITOR CELL THERAPY Aug 11, 2011 Abandoned
Array ( [id] => 10049696 [patent_doc_number] => 09089550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Combined islet transplantation using pancreatic islets and adipose tissue derived stem cells' [patent_app_type] => utility [patent_app_number] => 13/814489 [patent_app_country] => US [patent_app_date] => 2011-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9683 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13814489 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/814489
Combined islet transplantation using pancreatic islets and adipose tissue derived stem cells Aug 4, 2011 Issued
Array ( [id] => 8648794 [patent_doc_number] => 20130034524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'Non-Enzymatic Method for Harvesting Adipose-Derived Stromal Cells and Adipose-Derived Stem Cells from Fat and Lipo-Aspirate' [patent_app_type] => utility [patent_app_number] => 13/197393 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10463 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13197393 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/197393
Non-Enzymatic Method for Harvesting Adipose-Derived Stromal Cells and Adipose-Derived Stem Cells from Fat and Lipo-Aspirate Aug 2, 2011 Abandoned
Array ( [id] => 7742229 [patent_doc_number] => 20120020951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'Adverse side-effects associated with administration of anti-hyaluronan agents and methods for ameliorating or preventing the side-effects' [patent_app_type] => utility [patent_app_number] => 13/135817 [patent_app_country] => US [patent_app_date] => 2011-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 77709 [patent_no_of_claims] => 97 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20120020951.pdf [firstpage_image] =>[orig_patent_app_number] => 13135817 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/135817
Adverse side-effects associated with administration of an anti-hyaluronan agent and methods for ameliorating or preventing the side-effects Jul 14, 2011 Issued
Array ( [id] => 8239801 [patent_doc_number] => 20120148538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'COMPOSITION FOR HARD TISSUE FORMATION AND, DENTIN OR PULP REGENERATION CONTAINING AMELOBLAST, APICAL BUD CELL OR ITS CULTURE FLUID AS AN ACTIVE INGREDIENT' [patent_app_type] => utility [patent_app_number] => 13/182011 [patent_app_country] => US [patent_app_date] => 2011-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10230 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13182011 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/182011
COMPOSITION FOR HARD TISSUE FORMATION AND, DENTIN OR PULP REGENERATION CONTAINING AMELOBLAST, APICAL BUD CELL OR ITS CULTURE FLUID AS AN ACTIVE INGREDIENT Jul 12, 2011 Abandoned
Array ( [id] => 7719824 [patent_doc_number] => 20120009159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-12 [patent_title] => 'BIOCOMPATIBLE SUBSTRATE FOR FACILITATING INTERCONNECTIONS BETWEEN STEM CELLS AND TARGET TISSUES AND METHODS FOR IMPLANTING SAME' [patent_app_type] => utility [patent_app_number] => 13/181279 [patent_app_country] => US [patent_app_date] => 2011-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 25364 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20120009159.pdf [firstpage_image] =>[orig_patent_app_number] => 13181279 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/181279
Biocompatible substrate for facilitating interconnections between stem cells and target tissues and methods for implanting same Jul 11, 2011 Issued
Array ( [id] => 9626344 [patent_doc_number] => 08796022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Generation of functional basal forebrain cholinergic neurons from stem cells' [patent_app_type] => utility [patent_app_number] => 13/178734 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 18 [patent_no_of_words] => 9893 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13178734 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/178734
Generation of functional basal forebrain cholinergic neurons from stem cells Jul 7, 2011 Issued
Array ( [id] => 11486193 [patent_doc_number] => 09592255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Scaffold-free three dimensional nerve fibroblast constructs' [patent_app_type] => utility [patent_app_number] => 13/805486 [patent_app_country] => US [patent_app_date] => 2011-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12407 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13805486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/805486
Scaffold-free three dimensional nerve fibroblast constructs Jun 30, 2011 Issued
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